Your second 'if' is missing its 'then'.

You might want to take a look at the ABSG:
http://tldp.org/LDP/abs/html/

Dave

i got it pretty much working now except for the prompt:

for f in `find . -type f`;
do if grep "http://www.\$domain.com/nl/dirs/file_nl.php?loc=\$Var&var=\$var&file=file" "$f";
then read ANSWER; if [ "x$ANSWER" == "xyes" ];
sed -i 's/http:\/\/www.$domain.com\/nl\/
/http:\/\/www.$domain.com\/NL\//g' "$f";
fi; done

i get an error:
-bash: syntax error near unexpected token `fi'

or this

for f in `find . -type f`;
do if grep "http://www.\$domain.com/nl/dirs/file_nl.php?loc=\$Var&var=\$var&file=file" "$f";
read ANSWER; if [ "x$ANSWER" == "xyes" ];
then sed -i 's/http:\/\/www.$domain.com\/nl\/
/http:\/\/www.$domain.com\/NL\//g' "$f";
fi; done

keep returning an error:
-bash: syntax error near unexpected token `done'

In the first bit, you're missing a 'then' after your second 'if'.

In the second bit, you're missing a 'then' after your first 'if'.